(C93) [Dodoitsu. (Panco.)] Research Love Make Presentation | Research Lab x Expression (Motto! Hinekure Chaser 3) [English] [Pink Cherry Blossom Scans]

(COMIC1☆11) [Showa Saishuu Sensen (Hanauna)] Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record (Hyouka) [English] [Doujins.com]

うまいやりかた

Genkin ni Karada wo Hare

Obore kirameku barian-sama

Adult Goods Tanchiki ~Machi no Inran Onna o Research Seyo~

JS Kenkyuukai | JS Research Seminar

[Kawai Shun] Dance! Tentacle Research Institute [English]

Zecchou Kenkyuujo 2 | Orgasm Research Facility 2

Moto Dorei no Nekomimi Maid to Shiawase Ecchi Suru Hon

Ama-Ama Iorin

[Shiranui Research Institute (Shiranui)] Shiranuhi Ninpo cho ichi-kan (King of Fighters, Street Fighter) [Digital]

Futei Koubi Zuma Honoka ～Hakkaku Hen～

[Department Y Research Institute] Gen'ō No Seidorei-Chan De Asobou!

[Matsurioka Hideyuki] Reken ~Shinsoku Raper Domo~ | Rape Researches

[Un-Go] Doctor Kazamori's Slightly Naughty Research 2 [English]

Futanari Kenkyuu Dousoukai | Futanari Research Club

Otoko o Shitta Sensha Musume

[Department Y Research Institute] Bōkoku Ōji no matsuro

(C90) [Imitation Moon (Narumi Yuu)] Oshiete Rem Sensei - Emilia-tan to Manabu Hajimete no SEX (Re:Zero kara Hajimeru Isekai Seikatsu) [Chinese] [oo君個人漢化]

[Shinsekai Set (Hetaren)] Kurodate o Shiro ni Someru Seishoku Kenkyuu o (Blue Archive) | Sexual Gourmet Research: Dyeing Kurodate White [English] [Douzo Lad Translations]

Netorare Aigan Tsuma

[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Story) [English]

Nanchatte Oku-sama Haken Shimasu

(C78) [Draw Go (Souichi)] Tokumei Research 1999 ~ Maya-chan Shinsou Kaimei File ~ (Occult Academy)

Dance! Tentacle Research Institute

Research of Barnaby Brooks Jr.

Minmin da Usagi

[MOON RULER (Tsukino Jyogi)] Haruka 18 All Inclusive!! (Amagami) [Digital]

Gokuraku Ladies Kanin Hen - Paradise Ladies Chapter of adultery

Fellatio Kenkyuubu Blowjob Research Club Ch. 3

[Zonda] Fellatio Kenkyuubu | Blowjob Research Club [English] [Uncensored] [head empty + RedLantern]

[Zonda] Fellatio Kenkyuubu - Fellatio Research Department | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [CrinkzScans] [Digital]

[Mother2] Kimaira Kenkyuu File - Chimera Research File [Chinese](Uncensored)

[Department Y Research Institute] Rorisakyubasu Wa Ningen Ni Tsukamaruto Dō Naru No?

[Haruta] Youkoso! BL Kenkyuu Club | Welcome to the Yaoi Research Club 2-in-1 Bonus Chapter [English] [Digital]

BugBug 2022-04

Josou Danshi no Chinchin ga Suki Sugiru

[Barlun] Megane no Iroha

CH07

[Araki Akira] Tanoshii Asobi

[Hroz] Succubus no Ningen Kenkyuu | Human Research by a Succubus [English] [thetsuuyaku + 4dawgz]

Two Girl's Suck-Suck Research Note

[Tamabi] Besuto Kappuru no Jouken | Best Couple Criteria (COMIC Anthurium 2022-02) [English] [Nisor] [Digital]

[Bai Asuka] Kaigo Dorei [English] [Fated Circle] [Digital]

Uterus Complex 2

[JIBAKU-SYSTEM (Suzuki Amaharu)] Meikko ~Ujiie-san-chi no Katei Teinai Shoubai~ [Digital]

極情性活表裹 第一話「理想と現実の表側」

Mika ni Harassment Remake - Mika ni Kodomo no Sekai

Caramel Macchiato 5

Fellatio Kenkyuubu - Fellatio Research Department

Kamiyama Koukou Omanko Kenkyuukai Katsudou Kiroku | Kamiyama Highschools Vagina Research Society Activity Record

COMIC LO 2019-02 [Digital]

(C64) [AXZ (Various)] UNDER BLUE 08 (Kiddy Grade)

C97 Kaijou Gentei Omakebon

Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I

Sweet Crazy Days

[Tempuru] Albedo & Sucrose's Isekai Observation Research Report

(C93) [EUNOX (U-1)] Fate-chan wa Muttsuri DSKB (Mahou Shoujo Lyrical Nanoha)

GLOSSY

(C81) [DEX+ (Nakadera Akira)] Marida Cruz 3 (Gundam Unicorn) [Chinese] [CE家族社]

Movie Research Lovers

Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research

(CT16) [Himeya (Abe Inori)] Houkago Drug! (K-ON!)

[Noise] Chinko no Jiyuu Kenyuu | Dick Research Project (COMIC LO 2019-05) [English] [Doki Fansubs] [Digital]

Zettai ni Ikasetai Adult Goods Maker Kaihatsubu VS Zettai ni Ikanai Adult Goods Maker Eigyoubu | The Sales Rep Who Absolutely Won’t Come VS The Researcher Who Absolutely Wants to Make Her Come

[idiot (Takahashi Asami)] Kimi ni Okuru Aria (Uta no Prince-sama)

(C78) [Yo wa Okazu wo Shomou Shiteoru (Shian)] Onna Kenkyuuin no Ijou na Aijou | A Female Researcher's Abnormal Desire [English] =LWB=

(C96) [Tamarun (Tamarun)] Abby Kenkyuu Bon | Abby Research Book (Fate/Grand Order) [English] [Team Chungus TL]

COMIC Masyo 2015-08

Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club

[Takahashi Note] Jiyuukenkyuu | Independent Research (COMIC LO 2015-11) [English] {5 a.m.}

Fellatio Kenkyuubu | Blowjob Research Club

[Ogawa Kanran] Yoi Kono Jiyuu Kenkyuu | Independent Research Time [English] [Jojo]

Zecchou Kenkyuujo 2 | Orgasm Research Facility 2

Research Love Make Presentation | Research Lab x Expression

[Kawai Shun] Odoru! Shokushu Kenkyuujo "Naedoko" Hen | Dance! Tentacle Research Center - Seedbed-hen [English] [solowing]

Kurobara no Kishi ~Seitei Rosa~

Fellatio Research Department | Fellatio Kenkyuubu - Ch.01

Research Fellow

Manga Research Triangle

Shinji-kun Ima Donna Pants Haiteru no?

[Tsukimori Izumi] Shota Missile

Melty Limit

(C81) [Saigado (Saigado)] R-LAB. - Dr. Akagi's individual research lab (Neon Genesis Evangelion) [Chinese] [瓜皮漢化·母系戰士出品@萌夢星君發佈]

Youkoso! BL Kenkyuu Club | Welcome to the Yaoi Research Club

Bowsette's Research

Moshimo Yakuza ga Hitori Ecchi Shiteiru Tokoro o Miraretara.

[SOUND MILK (Otochichi)] Mahou Tsukai Sakusei Kenkyuu | Witch's Semen Milking Research (Mahou Tsukai Precure!) [English] [ATF] [Digital]

Yuri-ken Beit Boshuuchuu Soushuuhen | Yuri's Lab Wants Research Assistants

Besuto Kappuru no Jouken | Best Couple Criteria

Binyuchousain Ayako | Busty Researcher Ayako

(C84) [Hagane no Naru Ki (Hagane Soushi)] Anta ni Gohoushi Campaign Ryaku shite AGC Kaisai chuu! (Mahou Shoujo Lyrical Nanoha) [Chinese] [暗黑鸽友会汉化组]

[SHU NAKAYAMA] FUSION WARS ~ TO SAVE THE MANKIND! DIVE INTO THE PREGNANCY HELL ~ chapter 1, section 3.

Twilight's Research | 暮光学习计划

(C91) [Neko wa Manma ga Utsukushii (Hisasi)] Erina-sama no Renai Kenkyuukai. 2 I Erina-sama's love research lab 2 (Shokugeki no Soma) [English] [Metaphrastes]

(C80) [Digital Accel Works (INAZUMA)] INAZUMA Jiyuu Kenkyuu | INAZUMA Research Project (PreCure) [English] {5 a.m.}

はるか18All Inclusive!!

FATE/GENTLE ORDER 3 "Alter"

Fellatio Kenkyuubu | Blowjob Research Club Ch. 2

[warabite] Arknights, Gladiia Ryoujoku (Arknights)

Insect Research Institute 2

My Wife is an Idol - First Night With Miki Chapter

[Kīroi tamago] Natsu no omoide kōhen | Summer Memories Part two (COMIC LO 2021-04) [Digital]

[Kinku] Jiyuukenkyuu Bitch Report | Research Project: Bitch Report! (COMIC LO 2013-09) [English]

[Minamida Usuke] Dokidoki Eizou-Kenkyuu-Bu | Steamy Cinema Studies and Research Club (COMIC HOTMILK 2017-01) [English] [Digital] [Incomplete]

Haruka 18 All Inclusive!!

YOTSUBA

[Slow Masturbation Research Society] "The seven fundamental operations" [ENG]

[Tenkirin (Kanroame)] Enma wa Jigoku no Ikiningyou [Digital]

Zecchou Kenkyuujo | Orgasm Research Facility

[Dokurosan] Eiken Lovers | Movie Research Lovers (COMIC Tenma 2009-05 Vol. 132) [English] [Brolen]

[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】

[Kurenai] Club Sodom Ch.1-17 (English) (Ongoing)

(C74) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" - Turupeta Research Report

(C63) [MUSASABIDO (Bakuchin)] Research of a maid

[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho | Chaldea Outdoor Challenge with Abby-chan (Fate/Grand Order) [English] [The Blavatsky Project] [Digital]

[Hara Shigeyuki] Binyuchousain Ayako | Busty Researcher Ayako [English] {Tadanohito} [Digital]

(C75) [Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho "Kessen Zenya" - Turupeta Research Report

[Tsurupeta Kenkyuusho (Various)] Tsurupeta Kenkyuu Houkokusho 005 "Dengeki Jigoku" - Turupeta Research Report

(C77) [Tsurupeta (Various)] Tsurupeta Kenkyuu Houkokusho "Shin Hissatsu Waza no Kyoufu " - Turupeta Research Report

(C92) [senarinko (Sena Rinko)] Remzukushi (Re:Zero kara Hajimeru Isekai Seikatsu)

[Tonoka Mottasu] Uragirimono no Love Song | 叛徒的情歌 (BE-BOY GOLD 2022-06) 1-6 + 番外 [Chinese] [冒险者公会] [Digital] [完结]

Dance! Tentacle Research Center - Seedbed-hen

[Amano Youki] K.O.F. No Roriten

Sepas!!

Erina-sama no Renai Kenkyuukai. 2 I Erina-sama's love research lab 2

[Kawai Shun] Odoru! Shokushu kenkyūjo (Omake manga) | Dance! Tentacle Research Center (Bonus Comic) [English]

[1bit (yuyu)] Igyou Seibutsu Zukan Michi no Kenkyuu Kikan Hen I | Illustrated Adulteration of Deformed Organisms: Unknown Research Institution, I [English]

Oppai ni Kiite | Listen to My Tits

Minamoto no Raikou ni Keisotsu ni Reiju o Tsukatte mita Kekka

[Zonda] Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [Sloppy Seconds] [Digital]

Fellatio Research Department Epilogue

(C84) [Kacchuu Musume (Yukiyanagi)] Shingeki no Kenkyuu | Attack on Research (Shingeki no Megami) (Shingeki no Kyojin) [English] [CGRascal]

(C94) [Little Hamlet (Kiira)] Hatoba Tsugu no Kono Ko ni Shimashita | Hatoba Tsugu Became My Daughter (Hatoba Tsugu) [English] [DKKMD Translations]

Jiyuu Kenkyuu de Ochinchin o Shiraberaremashita | We Decided to Examine a Penis for Our Independent Research

[Kikyakudou (Karateka-VALUE)] Cleopatra Force ～Warume no Shinpi desu～ (Cleopatra Fortune)